GB2238681B - A level converter - Google Patents
A level converterInfo
- Publication number
- GB2238681B GB2238681B GB9004352A GB9004352A GB2238681B GB 2238681 B GB2238681 B GB 2238681B GB 9004352 A GB9004352 A GB 9004352A GB 9004352 A GB9004352 A GB 9004352A GB 2238681 B GB2238681 B GB 2238681B
- Authority
- GB
- United Kingdom
- Prior art keywords
- level converter
- converter
- level
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0175—Coupling arrangements; Interface arrangements
- H03K19/0185—Coupling arrangements; Interface arrangements using field effect transistors only
- H03K19/018507—Interface arrangements
- H03K19/018521—Interface arrangements of complementary type, e.g. CMOS
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
- G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
- G11C11/408—Address circuits
- G11C11/4082—Address Buffers; level conversion circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/01—Modifications for accelerating switching
- H03K19/017—Modifications for accelerating switching in field-effect transistor circuits
- H03K19/01707—Modifications for accelerating switching in field-effect transistor circuits in asynchronous circuits
- H03K19/01721—Modifications for accelerating switching in field-effect transistor circuits in asynchronous circuits by means of a pull-up or down element
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/40—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00 with at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of IGFETs with BJTs
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Logic Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019890015443A KR920006251B1 (en) | 1989-10-26 | 1989-10-26 | Level converter |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB9004352D0 GB9004352D0 (en) | 1990-04-25 |
| GB2238681A GB2238681A (en) | 1991-06-05 |
| GB2238681B true GB2238681B (en) | 1994-03-23 |
Family
ID=19291059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9004352A Expired - Fee Related GB2238681B (en) | 1989-10-26 | 1990-02-27 | A level converter |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPH03147419A (en) |
| KR (1) | KR920006251B1 (en) |
| DE (1) | DE4006144A1 (en) |
| FR (1) | FR2653951B1 (en) |
| GB (1) | GB2238681B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4127212A1 (en) * | 1991-08-16 | 1993-02-18 | Licentia Gmbh | CIRCUIT ARRANGEMENT FOR LEVEL CONVERSION |
| KR940005509B1 (en) * | 1992-02-14 | 1994-06-20 | 삼성전자 주식회사 | Step-up control circuit and its output buffer circuit |
| JP3038094B2 (en) * | 1992-12-24 | 2000-05-08 | 三菱電機株式会社 | Output circuit of semiconductor integrated circuit device |
| DE102007005403A1 (en) | 2007-02-03 | 2008-08-07 | Man Roland Druckmaschinen Ag | Sheet-separating suction device for feeder of sheet printing press, has drive device including stroke length adjusting device for fixing suction position by adjustment of length of stroke of cup along vertical running path |
| DE202010003265U1 (en) | 2010-03-08 | 2010-05-27 | Manroland Ag | suction head |
| DE202011001879U1 (en) | 2010-12-16 | 2011-03-24 | Manroland Ag | suction device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4258272A (en) * | 1979-03-19 | 1981-03-24 | National Semiconductor Corporation | TTL to CMOS input buffer circuit |
| EP0220833A2 (en) * | 1985-09-24 | 1987-05-06 | Kabushiki Kaisha Toshiba | Level conversion circuit |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5873233A (en) * | 1981-10-28 | 1983-05-02 | Nec Corp | Semiconductor integrated circuit |
| JPS58184821A (en) * | 1982-03-31 | 1983-10-28 | Fujitsu Ltd | Boosting circuit |
| US4501978A (en) * | 1982-11-24 | 1985-02-26 | Rca Corporation | Level shift interface circuit |
| JPS6162230A (en) * | 1984-09-04 | 1986-03-31 | Seiko Epson Corp | interface circuit |
| US4593212A (en) * | 1984-12-28 | 1986-06-03 | Motorola, Inc. | TTL to CMOS input buffer |
| JPS61170125A (en) * | 1985-01-23 | 1986-07-31 | Oki Electric Ind Co Ltd | Output circuit |
| JPS6213120A (en) * | 1985-07-10 | 1987-01-21 | Mitsubishi Electric Corp | semiconductor equipment |
| US4689505A (en) * | 1986-11-13 | 1987-08-25 | Microelectronics And Computer Technology Corporation | High speed bootstrapped CMOS driver |
-
1989
- 1989-10-26 KR KR1019890015443A patent/KR920006251B1/en not_active Expired
-
1990
- 1990-02-27 DE DE4006144A patent/DE4006144A1/en active Granted
- 1990-02-27 GB GB9004352A patent/GB2238681B/en not_active Expired - Fee Related
- 1990-02-27 JP JP2047084A patent/JPH03147419A/en active Pending
- 1990-02-27 FR FR909002441A patent/FR2653951B1/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4258272A (en) * | 1979-03-19 | 1981-03-24 | National Semiconductor Corporation | TTL to CMOS input buffer circuit |
| EP0220833A2 (en) * | 1985-09-24 | 1987-05-06 | Kabushiki Kaisha Toshiba | Level conversion circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| GB9004352D0 (en) | 1990-04-25 |
| KR910008842A (en) | 1991-05-31 |
| FR2653951B1 (en) | 1992-02-14 |
| FR2653951A1 (en) | 1991-05-03 |
| DE4006144A1 (en) | 1991-05-23 |
| GB2238681A (en) | 1991-06-05 |
| DE4006144C2 (en) | 1992-03-05 |
| JPH03147419A (en) | 1991-06-24 |
| KR920006251B1 (en) | 1992-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950227 |
|
| 728V | Application for restoration filed (sect. 28/1977) | ||
| 728Y | Application for restoration allowed (sect. 28/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20070227 |